baber/WOPTO huggingface dataset:
Patent JP-H02217350-A (JP)
Title: Production of ceramic superconducting material
Inventor: NATORI EIJI
IPC: C04B35/622
Filed: 1989-02-15
Abstract: PURPOSE:To obtain a ceramic superconducting material having high critical current density and no limitation in application by preparing Bi-alkaline earth metal-Cu-O ceramic powder of layer structure, adding Pb or PbO to the powder, compression molding, then sintering and heat-treating. CONSTITUTION:Raw materials of superconducting material in a given ratio are blended and heated and reacted in an oxygen atmosphere to give Bi-M-Cu-O (M is alkaline earth metal)-based ceramic powder having layer crystal structure. The ceramic powder is mixed with Pb or PbO powder, repeatedly compressed by a roll calendering machine and compression molded. Then the molded article is heat-treated at 400-750 deg.C in an Ar-O2 mixed atmosphere under pressure to react the ceramic powder with Pb. Then the reaction product is heat-treated at 835-855 deg.C and sintered to give a Bi-Pb-M-Cu-O-based ceramic superconducting material.
Patent JP-H11227110-A (JP)
Title: Biodegradable plastic product and thin film forming method therefor
Inventor: TAMAMAKI HIROAKI
IPC: B32B27/08
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To improve the water resistance and weatherability of a plastic and no leavings are allowed to leave even when a biodegradable plastic degrades by a method wherein a thin film made of a non-biodegrading substance is formed on the surface of a plastic product. SOLUTION: A plasma is generated by introducing 3 a microwave in a plasma generating chamber 1. Further, a plasma gas is introduced 5 in the plasma generating chamber 1 so as to generate an ECR plasma. Then, other gas is flowed in through an introductory port 6 so as to deposite a SiC film on the surface of a biodegradable plastic. In addition, a circular mesh 14 is provided between the gas introductory port 6 and a base material 7. In order to pass only the radicals in the plasma through the mesh 14, the diameter of the mesh 14 must be larger than both the diameter of the gas introductory port 6 and the diameter of a plasma stream 16 generating at this site. Further, cooling water is fed through cooling water feed ports 17 and 20. A reference numeral 7a is the heating device of the base material 7. By employing this device, the thin SiC film can be formed on the surface of the biodegradable plastic product.
Patent JP-S51111056-A (JP)
Title: Diffused layer forming method
Inventor: KOKUBU SHIYOUEI
IPC: H01L21/302
Filed: 1975-03-26
Abstract: PURPOSE: A diffused layer forming method whereby process number is decreased and heat distortion on a semiconductor substrate surface is made to disappear. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55129319-A (JP)
Title: Optical system for focus detection of single-lens reflex camera
Inventor: YOSHIDA MASAHITO
IPC: G03B3/00
Filed: 1979-03-28
Abstract: PURPOSE: To enable focus detection of high accuracy to be performed with eash by providing the optical system which is so constituted that the both of a detection system by contrast change and a detection system by an image coincidence system are possible and that with respect to the detection system of the image coincidence the sharpness of the subject image is maintained sufficiently.  
     CONSTITUTION: The subject 1 is confirmed by the photographer's eyes 15 by way of a photographing lens 2, total reflecting mirror 3 having half mirrors 4, 5, 5', focal plate 11, condenser lens 12, pentagonal prism 13 and eyepiece 14. On the other hand, the light passed through the half mirrors reaches three groups of photoelectric transducer groups 9, 10, 10' where the total reflecting mirror 6 mounted at a right angle to the total reflecting mirror 3 is installed in the position equivalent to the film plane 8 by way of total reflecting mirrors 7, 7' tilted symmetrically in the directions mutually opposite therefrom. The subject images formed on the element group 9 assume the largest contrast when the focus is matched and by obtaining the correlation function of the two outputs from the outputs from the element groups 10, 10', the out-of-focus amount and the before and behind the focus position may be judged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04255537-A (JP)
Title: Starting slip control device
Inventor: TANAKA TAMIO
IPC: F02D11/10
Filed: 1991-02-04
Abstract: PURPOSE:To transmit a deflection amount of an engine side operating member to an accelerator pedal side operating member but to perform this transmission with a small structure, when a drive slip is generated in a vehicle. CONSTITUTION:First/second levers 2, 3 are relatively turnably arranged, and a torsional coil spring 7 is arranged between these levers. A crank bolt 6, rotating around a drive shaft 13 by driving a control motor 9, is locked to the first lever 2. When a drive slip is detected, the second lever 3 is turned in a circular arc shape by the crank bolt 6 of the control motor 9, and this turning is transmitted to the first lever 2 by the torsional coil spring 7 to turn also the first lever 2 in a circular arc shape. By converting a deflection amount of an engine side operating member 37 into a nonlinear shape but circular arc shape, miniaturization is attained.
Patent JP-H05229188-A (JP)
Title: Printer
Inventor: HAYASHIDA TAKESHI
IPC: B41J29/40
Filed: 1992-02-24
Abstract: PURPOSE:To provide a printer which can sufficiently cope with NETWORK by a method wherein a mixture of a plural of printing outputs is enabled to be prevented from occurring without installing a special classifying device. CONSTITUTION:A printer is so controlled that each classifying paper 15, 16, 17 excluding a content of each printing command 1B, 2B, 3B is sent out before or after execution of printing each printing command 1B, 2B, 3B, and information or a graphic, a pattern, etc., other than the content of the printing command 1B, 2B, 3B is printed on the recording paper 16, 17, 18 to be discharged to a delivery tray 3.
Patent JP-H01212063-A (JP)
Title: Facsimile equipment
Inventor: IMURA OSAMU
IPC: H04N1/00
Filed: 1988-02-18
Abstract: PURPOSE:To confirm the position of the tip end of a roll paper and to easily insert the paper by providing a window in an upper guide on the entrance side of an automatic cutter unit. CONSTITUTION:A notch for the window is provided on the upper guide 11 on the entrance side of the automatic cutter unit. A new roll paper 1 is loaded on the unit, and the tip end of the roll paper 1 is inserted into the automatic cutter unit 4. The center of the window 11a is placed above the side end of the roll paper 1, so that both the tip end and the width of the roll paper 1 can be noticed at a glance, hence in what position the paper is inserted can be confirmed, and the correction of the inserting position is facilitated.
Patent JP-S51112190-A (JP)
Title: Charge combination element making
Inventor: HIKA YOSHIHIKO
IPC: H01L21/339
Filed: 1975-03-27
Abstract: PURPOSE:How to increase integration density in 2 phase driving charge combination element making by reducing space between electrodes to actually zero by composing in such a way as a overhang is formed by etching SiO2 by means of a multiple crystal silicon as mask and electrodes are formed by cutting aluminum each other.
Patent JP-H11227067-A (JP)
Title: Poor overlapping detector of band-like rubber material
Inventor: NODA YUICHI
IPC: G01B11/02
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a poor overlapping detector of a band-like rubber material, with which the overlapped portion of the band-like rubber material can be exactly detected at all times. SOLUTION: A pair of sensors 1 and 2 for detecting the amount of displacement are provided to the direction of rotation of a forming drum 6 at intervals so as to detect the overlapped portion B of a band-like rubber material A wound round the forming drum 7 on the basis of the difference between the amounts of displacement of the respective sensors 1 and 2. Thus, even when the surface to be measured on the band-like rubber material A side changes due to the vibration of the forming drum 6 or the like, the overlapped portion B of the band-like rubber material A can be exactly detected at all times.
Patent JP-H01271679-A (JP)
Title: Method for fixing rotation preventing mechanism of scroll compressor
Inventor: SUGIMOTO KAZUO
IPC: F04C18/02
Filed: 1989-02-17
Abstract: PURPOSE:To prevent the falling off and breakage of spring pins by giving caulking to fix movable and fixed rings to the side plate of a movable scroll member and a front end plate respectively. CONSTITUTION:A movable ring 215' is fitted to a boss 213 formed on the side plate 211 of a movable scroll member 21 by stop fitting and caulking is given from the vicinity of the inside of the movable ring 215' using the boss 213. On the other hand, a fixed ring 222' is fitted to the axially projecting portion 112 of a front end plate 11 which is provided on the outside of the fixed ring by stop fitting and caulking is given from the vicinity of the outside of the fixed ring 222' using the axially projecting portion 112.
Patent JP-H09226206-A (JP)
Title: Extending equipment and printer for connecting the extending equipment
Inventor: KUROSAWA HIDENORI
IPC: H04B10/11
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute the normalization of a wireless communication by providing an extending equipment having means for connecting a communicating unit for conducting a wireless communication as one of the communication unit of a printer when the communicating unit is connected to the printer. SOLUTION: When an interface 21 uses an infrared I/F, an infrared unit 210 has a light receiving and emitting unit 211 connected to both a host computer and a printer and having a light receiving unit LED and a light emitting unit LED, and a converter 212 for transmitting and receiving transmission and reception data to be transmitted and received via the I/F 21 to and from the LED. The unit 210 is contained in a printer body, and the unit 211 is disposed in a preset opening. An option feeder connected to a printer has a function of increasing the number of records which can be mounted in a printer body.
Patent JP-H03239999-A (JP)
Title: Optical element and its manufacture
Inventor: SUGAWARA HIROHIKO
IPC: G21K1/06
Filed: 1990-02-19
Abstract: PURPOSE:To manufacture the optical element of high strength resistance and high energy resistance by constituting it of a ternary compound consisting of a metal or an alloy, silicon and nitrogen. CONSTITUTION:A substrate 3 of quartz, etc., is loaded in a sputter device, and the inside is exhausted, and thereafter, by controlling argon and nitrogen to 20scc/min and 2scc/min, respectively by a mass flow controller 7, its mixed gas is led in, and by using a target 5 of tungsten silicide and applying 500W discharge power, a WSiN (W: Si : N = 2 : 1 : 1) film is formed by a reactive sputtering method. Nitrogen concentration in this film can be controlled by varying ratio. Also, a composition ratio of tungsten and silicon can be controlled by varying a composition ratio of a sputtering target.
Patent JP-H10230321-A (JP)
Title: Device for cutting beltlike body
Inventor: MATSUNAKA SHIGEKI
IPC: B23K26/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To divide and cut a beltlike body into plural beltlike pieces without requiring skillfulness, surely and easily. SOLUTION: In a cutting device for cutting the beltlike body 2 into plural beltlike pieces with a laser beam, the device is provided with a supply reel 1 around which the beltlike body 2 is wound, take-up reel 3 for taking-up the beltlike body on the supply reel 1, laser generator 11 for generating and outputting the laser beam toward the beltlike body 2 which is provided between the supply reel 1 and the take-up reel 3 and dividing/condensor lenses 12 with which the laser beam which is generated and outputted from a laser generator 11 is divided into plural beams along the width direction of the beltlike body 2 and also in which plural convex lens parts for respectively focusing each divided beam and irradiating the beam on the beltlike body 2 is integrally formed.
Patent JP-S63205022-A (JP)
Inventor: MATSUKURA HIROYUKI
IPC: H01H51/06
Filed: 1987-02-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63202932-A (JP)
Title: Carrying mechanism of substrate for semiconductor
Inventor: FUKUSHIMA TAKAMOTO
IPC: B65H5/02
Filed: 1987-02-18
Abstract: PURPOSE:To enable accurate positioning by manufacturing a wafer carrying mechanism by a wafer loading pan movable on a track having high rigidity. CONSTITUTION:A wafer loading pan 1 loading a wafer 7 is joined so as to be able to be moved on a track (rail) 3, and shifted on the track 3 by a belt 2 driven by a motor 5. The joining of the wafer loading pan 1 and the track 3 is fixed by a bearing, etc., and can be transferred smoothly without looseness in the lateral direction and the vertical direction in the direction of movement on the track 3, and a metallic wire or belt is used in the belt. Accordingly, an error in the direction of movement at the time of positioning can be minimized.
Patent JP-H10236492-A (JP)
Title: Tube container and its production
Inventor: TAWARA TOMIO
IPC: B65D35/22
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To improve strength and air tightness, to thin a tube main body, and to enlarge the range of materials usable for the tube body as to a tube container which can pour out a plurality of contents from one tube container. SOLUTION: This tube container is provided with a head part 1 having a mouth part 2 for pouring out a content and a plurality of cylindrical tube main bodies 7 each of whose one end is fixed on the head part 1. The mouth part 2 is divided into a plurality of pouring mouths 2a by a partition 5 formed in the axis direction of the tube, and the tube main bodies 7 are communicating with the pouring mouths 2a one by one. Specifically, the pouring mouths 2a and each of their communicating peripheral wall 6 are formed in the head part 1, and the tube main body 7 is fixed on the head part 1 by the adhesion of the inner peripheral face of the peripheral wall part 6 and the outer peripheral face of one end part of the tube main body 7 inserted in each peripheral wall part 6. Furthermore, one end of an outer cylinder 8 covering the periphery of the tube main body 7 is fixed on the head part 1.
Patent JP-S53121689-A (JP)
Title: Liquid specimen transfer device
Inventor: KURIMURA MASAAKI
IPC: G01N1/00
Filed: 1977-03-30
Abstract: PURPOSE: To make possible application to specimen vessels of different sizes with one unit by providing plural systems of pin rows on the concentric circle of a turntable and so forming the device that switches are actuated by the pins of the respective rows. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61196700-A (JP)
Title: Piezoelectric ceramic vibrator
Inventor: SASAKI HIROSHI
IPC: A61B8/00
Filed: 1985-02-26
Abstract: PURPOSE:To permit to radiate and detect a short pulse effectively to a live body or water, by forming many holes arranged in the polarization direction with hole diameter equal or lesser and the thickness in the polarization direction of ceramic itself in a super sound wave diagnostic unit for medical use, etc. CONSTITUTION:In a piezoelectric ceramic material 10 the electrodes 11 are formed on both upper and lower faces. The thickness of a piezoelectric ceramic is (t), and the polarization is carried out in the thickness direction. In this polarization direction, that is to say, in the thickness direction of this piezoelectric ceramic many minute holes 12 with their axes are formed. The diameter of these minute holes 12 shall be almost equal or less than the piezoelectric ceramic thickness (t). Since the axes are in line in the direction of the polarizing shaft, has a power line as straight line along with the polarizing axis in ceramic. Further, since the shaft of the minute hole 12 is aligned reularly in the direction of the polarizing shaft, there is no way that the sound wave generated to the ceramic inside receives the random internal reflection.
Patent JP-H09193980-A (JP)
Title: Residual gas removing apparatus for gas bomb and spray can
Inventor: IKUTA YASUHIDE
IPC: F17C9/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a residual gas removing apparatus for gas bombs and spray cans, which removes a gas remaining in a gas bomb or a spray can without making a hole on the gas bomb or the spray can. SOLUTION: A nozzle holder 4a having a gas release hole 2, is provided at an upper part on the inside of a lid 1, and a lid fixing part 3 is provided at a lower part of the lid 1.
Patent JP-H01210570-A (JP)
Title: Floor structure with wiring gutter and composition thereof
Inventor: MASUOKA NOBUO
IPC: E04B5/48
Filed: 1988-02-19
Abstract: PURPOSE:To accomplish lattice-like gutter-formed wiring passage covering and floor finish at one time, by forming a gutter-formed wiring passage with a lattice-formed groove, and by laying a floor finish member including a metallic plate having rigidity, on said passage. CONSTITUTION:On concrete floors 1, floor finish members 2 are laid, and specified floor finish is executed. On the concrete floors 1, by a plurality of lattice- formed grooves 3 developed vertically and horizontally, a gutter-formed wiring passage 4 is formed. For the floor finish members 2, a metallic plate 7 as a core member is used, and on one side surface, facing material 8 is laminated, and is integrally formed with adhesives, and on the other side surface of the metallic plate 7, back-up material 9 is laminated and is integrally formed with the adhesives, and the floor is composed.
Patent JP-H05203761-A (JP)
Title: Metal detector
Inventor: KUROSAKI NOBUYUKI
IPC: G01V3/10
Filed: 1992-01-28
Abstract: PURPOSE:To automatically keep metal detection sensitivity constant even when the feed speed of an object to be inspected changes. CONSTITUTION:A metal detector is constituted so that an oscillation coil 2 is excited by a high frequency oscillator 1 to generate an alternating magnetic field and the high frequency of the signal obtained from the receiving coil 3 interlinked with the flux of the magnetic filed is converted to other definite frequency and said signal is detected and further passed to obtain an output signal and the metal of an object 14 passing between the oscillation coil 2 and the receiving coil 3 is detected on the basis of the output signal. The filter is equipped with a variable bandwidth filter circuit 15, a speed detector 16 for detecting the speed of the object 14 to be inspected fed between the oscillation coil 2 and the receiving coil 3 and a filter control circuit 17 changing the bandwidth of the filter circuit 15 corresponding to the feed speed of the object 14 to be inspected on the basis of the speed signal from the speed detector 16.
Patent JP-H02216950-A (JP)
Title: Household telephone switchboard
Inventor: MATSUDA KOICHI
IPC: H04Q3/58
Filed: 1989-02-16
Abstract: PURPOSE:To know a calling subscriber as well as a fact that a call is transmitted after the end of talking in the case of a call is received by an extension telephone in its busy mode by deciding the calling and called subscribers and storing them. CONSTITUTION:A monitor means 4 is prepared to monitor the talking state of an extension telephone together with a reception means 4 which receives the call signals given to the extension telephone under a busy mode from another extension telephone, a doorphone, etc., an identification means 4 which identifies a calling subscriber 7 and a called subscriber from the received signals, a memory means 5 which stores the calling and called subscribers, and a control means 4 which informs and controls that a call is given to the extension telephone in its busy mode and when the talking is through. Thus the information on both calling and called subscribers are stored in the case a call is given to an extension telephone under a busy mode from another extension telephone. Then a call is given to the relevant extension telephone.
Patent JP-H02216942-A (JP)
Title: Outgoing/incoming control system
Inventor: KIMURA TATSUO
IPC: H04L69/14
Filed: 1989-02-16
Abstract: PURPOSE:To attain the effective use of a real circuit by defining plural links of different conditions and assigning them dynamically to a physical device number in the case the communication is carried out among many circuits via various transmission control procedures. CONSTITUTION:The physical device numbers 41-44, 54-57, 61-64 and 66 are prepared to define the communication channels for each circuit. The group names are provided in accordance with the application programs operating on a host computer to define the attributes of the circuit types, the communication speed, the transmission control procedure, etc., which are used for communication with terminals 49-52. Then the link names are provided to define the communication enable physical circuits for groups 40, 53, 60 and 65. Furthermore a switch mechanism 45 functions to perform the dynamic switch of correspondence between the link names and those physical device numbers 41-44, 54-57, 61-64 and 62. Thus the links containing these same physical device numbers can be defined with plural groups. As a result, the accesses are possible to plural groups via the same physical circuit and the circuit availability is improved.
Patent JP-H10230233-A (JP)
Title: Wire rope cleaner
Inventor: TOMURA HIROKI
IPC: B08B9/02
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To surely remove the deposits of a wire rope adhered to cylindrical rotary brushes. SOLUTION: This wire rope cleaner has the cylindrical cleaning brushes 2 which are disposed on both sides in contact with the wire rope 1 and rotate around the axis orthogonal with the wire rope 1, first scrapers 3 which have an arc-shaped sectional shape, are disposed along the cylindrical surfaces of the cleaning brushes 2 and scrape the deposits sticking to the cleaning brushes 2 and second scrapers 4 which have rope holes to be internally passed with the wire rope 1, have the slopes in contact with the cylindrical surfaces of the cleaning brushes 2 and scrap the deposits sticking to the cleaning brushes 2.
Patent JP-S63253654-A (JP)
Inventor: JIEEMUZU EFU GEIBU
IPC: H01R33/76
Filed: 1988-02-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02216548-A (JP)
Title: Circuit for detecting micro processor
Inventor: KAWAKUBO SATOSHI
IPC: G06F11/30
Filed: 1989-02-16
Abstract: PURPOSE:To detect a fault in terms of hard ware and to prevent malfunction due to the lack of a software by deciding it to be abnormal when a time that a system comes to the fetching state of a next instruction work from when the system comes to the fetching state of the instruction word exceeds a prescribed value. CONSTITUTION:When a micro processor 3 comes to the fetching state of the instruction word, a state discrimination circuit 1 detects it from the action state of an input output signal line 10, and transmits a normal action signal 20 to a timer 2, whereby the timer 2 is reset. The timer 2 is counted up by a clock signal from a clock 4. When it reaches a specified value, a fault detection signal 21 is transmitted. The specified value of the counter is set in the longest period of the fetching state of the instruction word at a normal time.